<div class="thumbnail">
  <img src="http://placehold.it/820x230" alt="">
  <div>
    <h4 class="pull-right">{{product?.price}}元</h4>
    <h2>{{product?.title}}</h2>
    <p>{{product?.desc}}</p>
  </div>
  <div>
    <p class="pull-right">有{{comments?.length?comments.length:0}}人评论</p>
    <p>
      <app-stars [rating]="product?.rating"></app-stars>
    </p>
  </div>
</div>
<!--订阅功能  -->
<div class="thumbnail">
  <button class="btn btn-default btn-fg" [class.active]="isWatched" (click)="watchProduct()">{{isWatched? '取消关注': '关注'}}</button>
  <label>最新实时价格：{{currentBid}}元</label>
</div>

<div class="well">
  <div>
    <button class="btn btn-success" (click)="isCommentHidden= !isCommentHidden">点击评论</button>
  </div>
  <div [hidden]="isCommentHidden">
    <div> <app-stars [(rating)]="newRating" [readonly]="false"></app-stars></div>
    <div><textarea [(ngModel)]="newComment"></textarea></div>
    <div><button type="button" class="btn" (click)="addComment()">提交</button></div>
  </div>
  <div class="row" *ngFor="let comment of comments">
    <hr>
    <div class="col-md-12">
      <app-stars [rating]="comment.rating"></app-stars>
      <span>{{comment.user}}</span>
      <span class="pull-right">{{comment.timestamp}}</span>
      <p></p>
      <p>{{comment.content}}</p>
    </div>
  </div>
</div>
